Love love love this product! I'm in the perimenopausal stage of my life and my nails and hair have taken a turn for the worse. I have tried everything under the sun to supplement for it and finally.....finally a friend mentioned this product to me and said use it just like the bottle says for 30 days and you'll see a difference. Well I'm writting to tell you that she was right. My hair stopped falling out right away. My hair and nails are growing like weeds. I have to get my hair and nails done more often now but who cares....Love, love, love this produce

I've been taking this as directed for several months now and have seen a remarkable improvement in my knees. I'm a runner and have had some knee issues (arthritic changes, bursitis, etc.) in the past. I truly believe this collagen generator is effective.

I find BioSil works for me very well. My nails have finally started to grow after 5 years of trying everything on the market. I would highly recommend it to anyone having problems with the fingernails.
I-herb is a great company that gets your order to you faster then any other company I have purchased items from.